I don't agree. For one, I've done it myself, and you can have just as much fun, if not more without alcohol. Though when the crowd gets too pissed, I usually just move on or go home. I like to drink occasionally, though, but I often abstain because I don't like the day after effect. Second I know abstainers who regularly go out with peeps who drink, and they do just fine. It's ofc annoying the third time someone you clearly told that you don't drink still offers you a drink, but most drinkers are completely fine and respectful with it. So IMO it's wrong to force such labels on casual drinkers. Meanwhile I understand why there are labels on smokes, because it's hella addictive and it also seriously unhealthy even for third parties.